HEADER STRUCTURAL PROTEIN 27-MAR-19 6JPM TITLE CRYSTAL STRUCTURE OF ODORANT BINDING PROTEIN 4 IN THE NATURAL PREDATOR TITLE 2 CHRYSOPA PALLENS COMPND MOL_ID: 1; COMPND 2 MOLECULE: ODORANT BINDING PROTEIN 4; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CHRYSOPA PALLENS; SOURCE 3 ORGANISM_COMMON: GREEN LACEWING; SOURCE 4 ORGANISM_TAXID: 417485; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI K-12; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 83333; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: K-12 KEYWDS CHRYSOPA PALLENS (RAMBUR), ODORANT BINDING PROTEIN 4, STRUCTURAL KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR T.T.LI,C.MA REVDAT 2 30-OCT-19 6JPM 1 JRNL REVDAT 1 16-OCT-19 6JPM 0 JRNL AUTH T.T.LI,W.C.LIU,J.ZHU,Y.H.YANG,C.MA,C.LU,K.X.ZHANG JRNL TITL CRYSTAL STRUCTURE AND LIGAND IDENTIFICATION OF ODORANT JRNL TITL 2 BINDING PROTEIN 4 IN THE NATURAL PREDATOR CHRYSOPA PALLENS. JRNL REF INT.J.BIOL.MACROMOL. V. 141 1004 2019 JRNL REFN ISSN 0141-8130 JRNL PMID 31525411 JRNL DOI 10.1016/J.IJBIOMAC.2019.09.043 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.14RC3_3206: ???) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.99 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 16266 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.184 REMARK 3 R VALUE (WORKING SET) : 0.182 REMARK 3 FREE R VALUE : 0.220 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.930 REMARK 3 FREE R VALUE TEST SET COUNT : 802 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 48.0056 - 3.8119 1.00 2727 115 0.1687 0.1947 REMARK 3 2 3.8119 - 3.0257 1.00 2594 123 0.1774 0.2116 REMARK 3 3 3.0257 - 2.6433 1.00 2564 138 0.1886 0.2278 REMARK 3 4 2.6433 - 2.4016 1.00 2584 134 0.2004 0.2670 REMARK 3 5 2.4016 - 2.2295 1.00 2555 142 0.1942 0.2123 REMARK 3 6 2.2295 - 2.0980 0.97 2440 150 0.2103 0.2674 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.220 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.650 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.015 1928 REMARK 3 ANGLE : 1.007 2582 REMARK 3 CHIRALITY : 0.064 280 REMARK 3 PLANARITY : 0.006 328 REMARK 3 DIHEDRAL : 21.192 788 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -40.6816 -4.8024 -9.0575 REMARK 3 T TENSOR REMARK 3 T11: 0.2541 T22: 0.2159 REMARK 3 T33: 0.2525 T12: -0.0017 REMARK 3 T13: 0.0409 T23: -0.0175 REMARK 3 L TENSOR REMARK 3 L11: 2.5762 L22: 0.8679 REMARK 3 L33: 1.7629 L12: -0.8268 REMARK 3 L13: -0.9669 L23: 0.4178 REMARK 3 S TENSOR REMARK 3 S11: 0.1876 S12: -0.0578 S13: 0.4691 REMARK 3 S21: -0.0525 S22: -0.0194 S23: -0.1051 REMARK 3 S31: -0.3632 S32: -0.0246 S33: -0.1457 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6JPM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 03-APR-19. REMARK 100 THE DEPOSITION ID IS D_1300011525. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-OCT-18 REMARK 200 TEMPERATURE (KELVIN) : 120 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9792 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16276 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.098 REMARK 200 RESOLUTION RANGE LOW (A) : 47.993 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 6.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.16 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.49 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30%(V/V) 2-PROPANOL, 100MM TRIS PH REMARK 280 7.5, 33%(W/V) PEG3350, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 291.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 41 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 3555 -Y,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X,Z+3/4 REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X,-Y,Z REMARK 290 7555 -Y+1/2,X,Z+3/4 REMARK 290 8555 Y,-X+1/2,Z+1/4 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 67.87250 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 67.87250 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 14.86500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 67.87250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 7.43250 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 67.87250 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 22.29750 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 67.87250 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 67.87250 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 14.86500 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 -1.000000 0.000000 67.87250 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 1.000000 22.29750 REMARK 290 SMTRY1 8 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 67.87250 REMARK 290 SMTRY3 8 0.000000 0.000000 1.000000 7.43250 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 214 O HOH A 263 1.97 REMARK 500 O HOH A 248 O HOH A 272 2.05 REMARK 500 O HOH B 217 O HOH B 239 2.16 REMARK 500 O HOH A 235 O HOH A 243 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH B 212 O HOH B 236 1556 2.03 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU A 98 CD GLU A 98 OE1 -0.077 REMARK 500 GLU A 98 CD GLU A 98 OE2 -0.071 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 LYS A 96 -108.88 54.22 REMARK 500 ASN A 111 77.21 -167.89 REMARK 500 LYS B 96 -114.55 56.35 REMARK 500 ASN B 111 80.07 -165.72 REMARK 500 REMARK 500 REMARK: NULL DBREF1 6JPM A 1 118 UNP A0A0R8PDN4_CHRPA DBREF2 6JPM A A0A0R8PDN4 26 143 DBREF1 6JPM B 1 118 UNP A0A0R8PDN4_CHRPA DBREF2 6JPM B A0A0R8PDN4 26 143 SEQADV 6JPM MET A 0 UNP A0A0R8PDN INITIATING METHIONINE SEQADV 6JPM MET B 0 UNP A0A0R8PDN INITIATING METHIONINE SEQRES 1 A 119 MET LEU THR GLU ALA GLN MET ALA SER THR ALA ASN LEU SEQRES 2 A 119 MET ARG LYS MET CYS GLN PRO LYS THR LYS VAL THR ASP SEQRES 3 A 119 GLU GLN ILE ASN ASN PHE HIS LYS GLY VAL PHE ASP ASP SEQRES 4 A 119 ASP LYS LYS MET MET CYS TYR MET ASN CYS ILE LEU GLU SEQRES 5 A 119 THR MET LYS ILE ILE LYS ASN GLY LYS LEU ASP MET SER SEQRES 6 A 119 ALA VAL GLU GLN GLN MET PRO THR LEU PRO LYS LYS TYR SEQRES 7 A 119 GLN GLU SER THR LYS LYS SER ILE GLU GLU CYS LYS SER SEQRES 8 A 119 ALA ASP THR GLY ASP LYS CYS GLU PRO ALA TYR ASN PHE SEQRES 9 A 119 ALA LYS CYS LEU TYR LEU SER ASN PRO GLU MET TYR PHE SEQRES 10 A 119 LEU PRO SEQRES 1 B 119 MET LEU THR GLU ALA GLN MET ALA SER THR ALA ASN LEU SEQRES 2 B 119 MET ARG LYS MET CYS GLN PRO LYS THR LYS VAL THR ASP SEQRES 3 B 119 GLU GLN ILE ASN ASN PHE HIS LYS GLY VAL PHE ASP ASP SEQRES 4 B 119 ASP LYS LYS MET MET CYS TYR MET ASN CYS ILE LEU GLU SEQRES 5 B 119 THR MET LYS ILE ILE LYS ASN GLY LYS LEU ASP MET SER SEQRES 6 B 119 ALA VAL GLU GLN GLN MET PRO THR LEU PRO LYS LYS TYR SEQRES 7 B 119 GLN GLU SER THR LYS LYS SER ILE GLU GLU CYS LYS SER SEQRES 8 B 119 ALA ASP THR GLY ASP LYS CYS GLU PRO ALA TYR ASN PHE SEQRES 9 B 119 ALA LYS CYS LEU TYR LEU SER ASN PRO GLU MET TYR PHE SEQRES 10 B 119 LEU PRO FORMUL 3 HOH *122(H2 O) HELIX 1 AA1 THR A 2 LYS A 22 1 21 HELIX 2 AA2 THR A 24 HIS A 32 1 9 HELIX 3 AA3 ASP A 39 MET A 53 1 15 HELIX 4 AA4 ASP A 62 MET A 70 1 9 HELIX 5 AA5 PRO A 71 LEU A 73 5 3 HELIX 6 AA6 PRO A 74 LYS A 89 1 16 HELIX 7 AA7 CYS A 97 ASN A 111 1 15 HELIX 8 AA8 PRO A 112 TYR A 115 5 4 HELIX 9 AA9 THR B 2 LYS B 22 1 21 HELIX 10 AB1 THR B 24 HIS B 32 1 9 HELIX 11 AB2 ASP B 39 MET B 53 1 15 HELIX 12 AB3 ASP B 62 MET B 70 1 9 HELIX 13 AB4 PRO B 71 LEU B 73 5 3 HELIX 14 AB5 PRO B 74 LYS B 89 1 16 HELIX 15 AB6 CYS B 97 ASN B 111 1 15 HELIX 16 AB7 PRO B 112 TYR B 115 5 4 SHEET 1 AA1 2 ILE A 56 LYS A 57 0 SHEET 2 AA1 2 LYS A 60 LEU A 61 -1 O LYS A 60 N LYS A 57 SHEET 1 AA2 2 ILE B 56 LYS B 57 0 SHEET 2 AA2 2 LYS B 60 LEU B 61 -1 O LYS B 60 N LYS B 57 SSBOND 1 CYS A 17 CYS A 48 1555 1555 2.03 SSBOND 2 CYS A 44 CYS A 97 1555 1555 2.19 SSBOND 3 CYS A 88 CYS A 106 1555 1555 2.05 SSBOND 4 CYS B 17 CYS B 48 1555 1555 2.01 SSBOND 5 CYS B 44 CYS B 97 1555 1555 2.08 SSBOND 6 CYS B 88 CYS B 106 1555 1555 2.05 CRYST1 135.745 135.745 29.730 90.00 90.00 90.00 I 41 16 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.007367 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007367 0.000000 0.00000 SCALE3 0.000000 0.000000 0.033636 0.00000